Jiangsu Profile
Product List
406. U120B-120 kN Fog Type Toughened Glass InsulatorFog Type Toughened Glass Insulator 
[Oct 20, 2025]
[Oct 20, 2025] Nanjing Rainbow Electric Co., Ltd was established in 2002 which focuses on electrical materials production, marketing, services and logistics. We are one of leading transformer components and insulators manufacturer in ...
Company: Nanjing Rainbow Electric Co., Ltd.
407. 120N BS FogType Toughened Glass Insulator [Oct 20, 2025]
[Oct 20, 2025] Nanjing Rainbow Electric Co., Ltd was established in 2002 which focuses on electrical materials production, marketing, services and logistics. We are one of leading transformer components and insulators manufacturer in ...
Company: Nanjing Rainbow Electric Co., Ltd.
408. 100kN BS Open Type Toughened Glass Insulator [Oct 21, 2025]
[Oct 21, 2025] Company Profile NJREC Glass Insulators Nanjing Rainbow Electric Co., Ltd. (NJREC) is a leading Chinese manufacturer and supplier of electrical insulators and transformer components. We provide one-stop solutions for ...
Company: Nanjing Rainbow Electric Co., Ltd.
409. 120kN Fog Type Glass Suspension Insulator [Sep 28, 2025]
[Sep 28, 2025] Company Profile NJREC Glass Insulators Nanjing Rainbow Electric Co., Ltd. (NJREC) is a leading Chinese manufacturer and supplier of electrical insulators and transformer components. We provide one-stop solutions for ...
Company: Nanjing Rainbow Electric Co., Ltd.
410. 160kN U160BLP Toughed Disc Suspension Fog Type Glass Insulator [Sep 17, 2025]
[Sep 17, 2025] Product Parameters U160BLP Toughened Glass Insulator Model NO. U160BLP Toughened Glass Insulator Type A Type Insulator Material Glass Certification CE, ISO9001 Brand NJREC or OEM Creepage ...
Company: Nanjing Rainbow Electric Co., Ltd.
411. 160kN U160BMP Fog Type Toughed Disc Suspension Glass Insulator [Sep 16, 2025]
[Sep 16, 2025] Product Parameters U160BMP Toughened Glass Insulator Model NO. U160BMP Toughened Glass Insulator Type A Type Insulator Material Glass Certification CE, ISO9001 Brand NJREC or OEM Creepage ...
Company: Nanjing Rainbow Electric Co., Ltd.
412. U100BS 100KN Suspension Toughened Glass Insulator for Power Transmission Line [Sep 16, 2025]
[Sep 16, 2025] Molde ID Electro mechanical failing load (kn) Nominal Diameter Nominal Height Nominal Creepage Distance Coupling Size (mm) Lightning impulse withstand voltage Power-frequency puncture voltage(kV) Net ...
Company: Nanjing Rainbow Electric Co., Ltd.
413. 100KN U100BS Standard Type Cap and Pin Glass Insulator [Sep 16, 2025]
[Sep 16, 2025] Molde ID Electro mechanical failing load (kn) Nominal Diameter Nominal Height Nominal Creepage Distance Coupling Size (mm) Lightning impulse withstand voltage Power-frequency puncture voltage(kV) Net ...
Company: Nanjing Rainbow Electric Co., Ltd.
414. 300kN U300B High Voltage Toughened Glass Suspension Disc Insulator [Sep 16, 2025]
[Sep 16, 2025] Product Parameters Model NO. U300B Toughened Glass Insulator Type A Type Insulator Material Glass Certification CE, ISO9001 Brand NJREC or OEM Creepage Distance 490mm M&E Strength(kN) 300kN Unit ...
Company: Nanjing Rainbow Electric Co., Ltd.
415. High Quality 160kN U160BL Disc Tempered Glass Suspension Insulator [Sep 16, 2025]
[Sep 16, 2025] Product Parameters Model NO. U160BL Toughened Glass Insulator Type A Type Insulator Material Glass Certification CE, ISO9001 Brand NJREC or OEM Creepage Distance 400mm M&E Strength(kN) 160kN Unit ...
Company: Nanjing Rainbow Electric Co., Ltd.
416. High Quality 210kV U210B High Voltage Disc Suspension Type Insulator [Sep 16, 2025]
[Sep 16, 2025] Product Parameters Model NO. U210B Fog Type Toughened Glass Insulator Type A Type Insulator Material Glass Certification CE, ISO9001 Brand NJREC or OEM Creepage Distance 400mm M&E ...
Company: Nanjing Rainbow Electric Co., Ltd.
417. 210kN High Voltage Overhead Transmission Line Use Disc Toughened Glass Insulator [Sep 15, 2025]
[Sep 15, 2025] Product Parameters Model NO. U210B Fog Type Toughened Glass Insulator Type A Type Insulator Material Glass Certification CE, ISO9001 Brand NJREC or OEM Creepage Distance 400mm M&E Strength(kN) 210kN Unit ...
Company: Nanjing Rainbow Electric Co., Ltd.
418. High Voltage Application Insulation Material 120KN Toughened Glass Insulator [Sep 15, 2025]
[Sep 15, 2025] Product Parameters Model NO. U120B Fog Type Toughened Glass Insulator Type A Type Insulator Material Glass Certification CE, ISO9001 Brand NJREC or OEM Creepage Distance 320mm M&E ...
Company: Nanjing Rainbow Electric Co., Ltd.
419. 160KN Factory Direct High Voltage Disc Glass Insulator [Aug 11, 2025]
[Aug 11, 2025] Product Description U160BL Fog Type Toughened Glass Insulator 1.NJREC glass suspension insulators are designed, manufactured and tested in conformance with the requirements of ANSI Standard C.29.2B. 2.We produce ...
Company: Nanjing Rainbow Electric Co., Ltd.
420. High Voltage Power Transmission Use 160kN U160BL Disc Glass Suspension Insulator [Aug 11, 2025]
[Aug 11, 2025] Product Description Model NO. U160BL Toughened Glass Insulator Type A Type Insulator Material Glass Certification CE, ISO9001 Brand NJREC or OEM Creepage Distance 400mm M&E Strength(kN) 160kN Unit ...
Company: Nanjing Rainbow Electric Co., Ltd.
